At some point in their childhood, nearly every kid wants to be a ninja. With a backyard ninja obstacle course, your child can train just like the heroes they see on TV. These versatile obstacle ...
The former NASA engineer behind the package-thief punishing glitter bomb has a new invention: a backyard obstacle course intended to stave off nut-stealing squirrels. “This is a bird feeder, and ...
Ninja Warrior's signature obstacle course is being tested for possible inclusion in the Los Angeles 2028 Olympic Games. According to Deadline, Olympic athletes may soon be facing a new kind of ...
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